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1. (WO2017110594) LEAD ACID STORAGE BATTERY
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/110594 International Application No.: PCT/JP2016/087111
Publication Date: 29.06.2017 International Filing Date: 13.12.2016
IPC:
H01M 4/62 (2006.01) ,H01M 4/14 (2006.01) ,H01M 10/06 (2006.01) ,H01M 10/08 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
62
Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4
Electrodes
02
Electrodes composed of, or comprising, active material
14
Electrodes for lead-acid accumulators
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
06
Lead-acid accumulators
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
06
Lead-acid accumulators
08
Selection of materials as electrolytes
Applicants:
株式会社GSユアサ GS YUASA INTERNATIONAL LTD. [JP/JP]; JP
Inventors:
森川 有紀 MORIKAWA Yuki; JP
武澤 秀治 TAKEZAWA Hideharu; JP
安藤 和成 ANDO Kazunari; JP
Agent:
河崎 眞一 KAWASAKI Shinichi; JP
津村 祐子 TSUMURA Yuko; JP
Priority Data:
2015-25520625.12.2015JP
Title (EN) LEAD ACID STORAGE BATTERY
(FR) BATTERIE D'ACCUMULATEURS AU PLOMB
(JA) 鉛蓄電池
Abstract:
(EN) This lead acid storage battery comprises a positive electrode, a negative electrode, a separator that is interposed between the positive electrode and the negative electrode, and an electrolyte that contains sulfuric acid. The negative electrode contains a negative electrode active material and a condensation product of a bisphenol, an aminobenzenesulfonic acid and formaldehyde; and the condensation product has a weight average molecular weight of 5,000-13,000. The electrolyte contains aluminum ions and/or titanium ions.
(FR) La présente invention porte sur une batterie d'accumulateurs au plomb qui comprend une électrode positive, une électrode négative, un séparateur qui est interposé entre l'électrode positive et l'électrode négative et un électrolyte qui contient de l'acide sulfurique. L'électrode négative contient une matière active d'électrode négative et un produit de condensation d'un bisphénol, d'un acide aminobenzènesulfonique et de formaldéhyde ; et le produit de condensation présente une masse moléculaire moyenne en poids de 5 000-13000. L'électrolyte contient des ions aluminium et/ou des ions titane.
(JA) 鉛蓄電池は、正極と、負極と、前記正極および前記負極の間に介在するセパレータと、硫酸を含む電解質と、を含み、前記負極は、ビスフェノール類とアミノベンゼンスルホン酸類とホルムアルデヒドとの縮合物、および負極活物質を含み、前記縮合物の重量平均分子量は、5,000~13,000である。前記電解質は、アルミニウムイオンおよび/またはチタンイオンを含む。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)